ZSPM1000

概要

The ZSPM1000 is a configurable true-digital single-phase PWM controller for high-current, non-isolated DC/DC supplies. It operates as a synchronous step-down converter in a single-rail and single-phase configuration. The ZSPM1000 integrates a digital control loop, optimized for maximum flexibility and stability, as well as load step and steady-state performance. In addition, a rich set of protection and monitoring functions is provided. On-chip, non-volatile memory (NVM) and an I2C interface facilitate configuration. IDT's PC-based Pink Power Designer™ provides a user-friendly and easy-to-use interface to the device for communication and configuration. It can guide the user through the design of the digital compensator and offers intuitive configuration methods for additional features, such as protection and sequencing.

Programmable digital control loop
Advanced, digital control techniques: Tru-sample Technology™, State-Law Control™ (SLC), and Sub-cycle Response™ (SCR)
Improved transient response and noise immunity
Discontinuous conduction mode (DCM)
Protection features: over-current protection, over-voltage protection (VIN, VOUT), under-voltage protection (VIN, VOUT), overloaded startup, and restart and delay
Fuse-based NVM for improved reliability
Operation from a single 5V or 3.3V supply
Optional PMBus™ address selection without external resistors

ドキュメント

設計・開発

ソフトウェアダウンロード


分類	タイトル	日時
ソフトウェア／ツール－その他	ZSPM1000 Pink Power™ Designer GUI - Part 1 Rev. 1.1.0 (zip file) ログインしてダウンロード ZIP 167.36 MB	2016年4月7日
ソフトウェア／ツール－その他	ZSPM1000 Pink Power™ Designer GUI - Part 2 Rev. 1.1.0 (zip file) ログインしてダウンロード ZIP 17.03 MB	2016年4月7日
2件

ZSPM8000KIT

Evaluation

詳しくはこちら

ZSPM8000 Evaluation Kit for the ZSPM1000 PWM Controller and ZSPM9000 DrMOS

The ZSPM8000-KIT supports evaluation of DC/DC point-of-load (POL) applications. The kit incorporates the ZSPM1000 digital PWM controller IC and the ZSPM9000 DrMOS power...

主要ドキュメント:

ZSPM8000-KIT Evaluation Kit Description

ZSPM8010KIT

Evaluation

詳しくはこちら

ZSPM8010 Evaluation Kit for the ZSPM9010 DrMOS

The ZSPM8010-KIT single-phase open-loop evaluation board is a design platform providing the minimum circuitry needed to characterize critical performance of the...

主要ドキュメント:

ZSPM8010-KIT User Guide

ECADモデル

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Processing table

	Pkg. Type	Lead Count (#)	Temp. Range	Carrier Type	ご購入 / サンプル
(2) Obsolete / NRND / LTB	VFQFPN	最大値最小値	-40 to +85°C -40 to +125°C	Reel	購入/見積
型名	Logical Operator		Logical Operator	Logical Operator	Logical Operator
ZSPM1000ZA1R1 circle新規採用非推奨品 memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	VFQFPN	24	-40 to +125°C	Reel	購入/見積
ZSPM1000ZI1R1 circle新規採用非推奨品 memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	VFQFPN	24	-40 to +85°C	Reel	購入/見積

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言語

True Digital PWM Controller (Single-Phase, Single-Rail)

概要

ドキュメント